ak4317 ETC-unknow, ak4317 Datasheet - Page 15

• Manufacturer Part Number: ak4317
• Description: 18bit Scf Dac With Att & Mixer
• Manufacturer: ETC-unknow

ASAHI KASEI
Figure 9 shows the system connection diagram. An evaluation board[AKD4317] is available which
demonstrates the optimum layout, power supply arrangements and measurement results.
0172-E-01
Notes:
- LRCK=fs, MCLK=256fs at CKS="L", MCLK=384fs at CKS="H".
- If the above serial mode control is not used, CS should be held "H".
- Power lines of AVDD and DVDD should be distributed separately from the point with low
- When AOUT drives some capacitive load, some resistor should be added in series between
- The capacitor value on VCOM depends on low frequency noise level of power supply.
- All input pins except pull-down pins(DIF0,DIF1,DEM,TST1) should not be left floating.
impedance of regulator etc.
AOUT and capacitive load.
Figure 9 . Typical Connection Diagram
SYSTEM DESIGN
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[AK4317]
1997/5